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1.18.0 — Text geometry and PDF loading fixes

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@abimaelmartell abimaelmartell released this 08 Sep 03:44
v1.18.0
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Improved text geometry, superscript/subscript handling, and PDF loading. Changes since 1.17.0, released from #509.

Included PRs

  • #452: Faster cross-platform CI.
  • #453: Faster release publishing.
  • #478: Bounded object-stream decompression.
  • #488: Superscript/subscript handling and baseline metadata.
  • #489: Password-aware Python fixture tests.
  • #490: Python binding tests in CI.
  • #487: Positions and regions relative to the visible page box.
  • #486: Rotated-text bounds and rotation metadata.
  • #507: Embedded bold-font metadata recovery.
  • #508: Repair classic cross-reference tables with short entries.

Migration

  • Positioned items and region APIs now use the visible page box. Remove any manual CropBox-origin adjustment; positioned items use a lower-left origin, while region inputs use a top-left origin.
  • Rust TextItem literals must add baseline_shift, rotation, and advance_known (0.0, 0.0, and true for ordinary upright text).

Full changelog · Compare with 1.17.0

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